[realview] enable support for perf events

[openwrt.git] / target / linux / adm5120 / files / drivers / usb / host / adm5120.h

diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120.h b/target/linux/adm5120/files/drivers/usb/host/adm5120.h
index a3acfe5..52fe039 100644 (file)
--- a/target/linux/adm5120/files/drivers/usb/host/adm5120.h
+++ b/target/linux/adm5120/files/drivers/usb/host/adm5120.h
@@ -1,7 +1,7 @@
 /*
  * ADM5120 HCD (Host Controller Driver) for USB
  *
 /*
  * ADM5120 HCD (Host Controller Driver) for USB
  *

- * Copyright (C) 2007,2008 Gabor Juhos <juhosg at openwrt.org>
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>

  *
  * This file was derived from: drivers/usb/host/ohci.h
  *   (C) Copyright 1999 Roman Weissgaerber <weissg@vienna.at>
  *
  * This file was derived from: drivers/usb/host/ohci.h
  *   (C) Copyright 1999 Roman Weissgaerber <weissg@vienna.at>


@@ -187,7 +187,7 @@ struct td {
 
 
 /* map OHCI TD status codes (CC) to errno values */
 
 
 /* map OHCI TD status codes (CC) to errno values */

-static const int cc_to_error [16] = {
+static const int cc_to_error[16] = {

        /* No  Error  */        0,
        /* CRC Error  */        -EILSEQ,
        /* Bit Stuff  */        -EPROTO,
        /* No  Error  */        0,
        /* CRC Error  */        -EILSEQ,
        /* Bit Stuff  */        -EPROTO,


@@ -430,7 +430,14 @@ struct admhcd {
 #define        OHCI_QUIRK_BE_DESC      0x08                    /* BE descriptors */
 #define        OHCI_QUIRK_BE_MMIO      0x10                    /* BE registers */
 #define        OHCI_QUIRK_ZFMICRO      0x20                    /* Compaq ZFMicro chipset*/
 #define        OHCI_QUIRK_BE_DESC      0x08                    /* BE descriptors */
 #define        OHCI_QUIRK_BE_MMIO      0x10                    /* BE registers */
 #define        OHCI_QUIRK_ZFMICRO      0x20                    /* Compaq ZFMicro chipset*/

-       // there are also chip quirks/bugs in init logic
+       /* there are also chip quirks/bugs in init logic */
+
+#ifdef DEBUG
+       struct dentry           *debug_dir;
+       struct dentry           *debug_async;
+       struct dentry           *debug_periodic;
+       struct dentry           *debug_registers;
+#endif

 };
 
 /* convert between an hcd pointer and the corresponding ahcd_hcd */
 };
 
 /* convert between an hcd pointer and the corresponding ahcd_hcd */


@@ -451,17 +458,17 @@ static inline struct usb_hcd *admhcd_to_hcd(const struct admhcd *ahcd)
 
 #ifdef DEBUG
 #      define admhc_dbg(ahcd, fmt, args...) \
 
 #ifdef DEBUG
 #      define admhc_dbg(ahcd, fmt, args...) \

-               printk(KERN_DEBUG "adm5120-hcd: " fmt , ## args )
+               printk(KERN_DEBUG "adm5120-hcd: " fmt, ## args)

 #else
 #      define admhc_dbg(ahcd, fmt, args...) do { } while (0)
 #endif
 
 #define admhc_err(ahcd, fmt, args...) \
 #else
 #      define admhc_dbg(ahcd, fmt, args...) do { } while (0)
 #endif
 
 #define admhc_err(ahcd, fmt, args...) \

-       printk(KERN_ERR "adm5120-hcd: " fmt , ## args )
+       printk(KERN_ERR "adm5120-hcd: " fmt, ## args)

 #define admhc_info(ahcd, fmt, args...) \
 #define admhc_info(ahcd, fmt, args...) \

-       printk(KERN_INFO "adm5120-hcd: " fmt , ## args )
+       printk(KERN_INFO "adm5120-hcd: " fmt, ## args)

 #define admhc_warn(ahcd, fmt, args...) \
 #define admhc_warn(ahcd, fmt, args...) \

-       printk(KERN_WARNING "adm5120-hcd: " fmt , ## args )
+       printk(KERN_WARNING "adm5120-hcd: " fmt, ## args)

 
 #ifdef ADMHC_VERBOSE_DEBUG
 #      define admhc_vdbg admhc_dbg
 
 #ifdef ADMHC_VERBOSE_DEBUG
 #      define admhc_vdbg admhc_dbg


@@ -738,7 +745,7 @@ static inline void admhc_dma_enable(struct admhcd *ahcd)
 
        t |= ADMHC_HC_DMAE;
        admhc_writel(ahcd, t, &ahcd->regs->host_control);
 
        t |= ADMHC_HC_DMAE;
        admhc_writel(ahcd, t, &ahcd->regs->host_control);

-       admhc_vdbg(ahcd,"DMA enabled\n");
+       admhc_vdbg(ahcd, "DMA enabled\n");

 }
 
 static inline void admhc_dma_disable(struct admhcd *ahcd)
 }
 
 static inline void admhc_dma_disable(struct admhcd *ahcd)


@@ -751,5 +758,5 @@ static inline void admhc_dma_disable(struct admhcd *ahcd)
 
        t &= ~ADMHC_HC_DMAE;
        admhc_writel(ahcd, t, &ahcd->regs->host_control);
 
        t &= ~ADMHC_HC_DMAE;
        admhc_writel(ahcd, t, &ahcd->regs->host_control);

-       admhc_vdbg(ahcd,"DMA disabled\n");
+       admhc_vdbg(ahcd, "DMA disabled\n");

 }
 }